23031934264 has 16 divisors (see below), whose sum is σ = 43434502920. Its totient is φ = 11449400160.

The previous prime is 23031934231. The next prime is 23031934267. The reversal of 23031934264 is 46243913032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23031934267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8319402 + ... + 8322169.

Almost surely, 2^23031934264 is an apocalyptic number.

It is an amenable number.

23031934264 is a deficient number, since it is larger than the sum of its proper divisors (20402568656).

23031934264 is a wasteful number, since it uses less digits than its factorization.

23031934264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16641750 (or 16641746 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 23031934264 in words is "twenty-three billion, thirty-one million, nine hundred thirty-four thousand, two hundred sixty-four".